Emergent parallel transport and curvature in Hermitian and non-Hermitian quantum mechanics
Studies have shown that the Hilbert spaces of non-Hermitian systems require nontrivial
metrics. Here, we demonstrate how evolution dimensions, in addition to time, can emerge …
metrics. Here, we demonstrate how evolution dimensions, in addition to time, can emerge …
Discrete-coordinate crypto-Hermitian quantum system controlled by time-dependent Robin boundary conditions
M Znojil - Physica Scripta, 2024 - iopscience.iop.org
A family of exactly solvable quantum square wells with discrete coordinates and with certain
non-stationary Hermiticity-violating Robin boundary conditions is proposed and studied …
non-stationary Hermiticity-violating Robin boundary conditions is proposed and studied …
[HTML][HTML] Phase transitions and thermodynamic cycles in the broken PT-regime
We propose a new type of quantum thermodynamic cycle whose efficiency is greater than
the one of the classical Carnot cycle for the same conditions for a system when viewed as …
the one of the classical Carnot cycle for the same conditions for a system when viewed as …
Thermodynamic cycles in the broken PT-regime--beating the Carnot cycle
We propose a new type of quantum thermodynamic cycle whose efficiency is greater than
the one of the classical Carnot cycle for the same conditions. In our model this type of cycle …
the one of the classical Carnot cycle for the same conditions. In our model this type of cycle …
[PDF][PDF] Emergent parallel transports and curvatures in non-Hermitian quantum mechanics
Studies have shown that the Hilbert spaces of non-Hermitian systems require non-trivial
metrics. Here, we demonstrate how evolution dimensions, in addition to time, can emerge …
metrics. Here, we demonstrate how evolution dimensions, in addition to time, can emerge …